Hikvision DS-3E0528HP-E 24-Port Gigabit PoE+ / PoE 4 Compliant Unmanaged Network Switch

• Ethernet Switch provides dependable and powerful connectivity for maximum usability
• Features 28 networking ports to meet the requirements of the most demanding workgroups
• No need to deal with power supply issues, the switch comes with a separate AC adapter to power up the unit
• With leading Layer 2 support, experience enhanced convenience, secure business operations, and a borderless network experience
• The unmanaged switch provides a quick, easy and cost-saving way to add wired networking to your home, office or small business; no intervention needed
• Up to 10x faster than standard Ethernet server connectivity while providing high-performance uplinks
• Supports cost-efficient twisted pair cables for high-speed data transfer up to 100 meters
• Port isolation to improve network security
• Gigabit network access design
• Wire-speed forwarding

Specifications

Network parameters
Port number 20 × gigabit PoE ports, 4 × gigabit Hi-PoE ports, 2 × gigabit RJ45 ports,
and 2 × gigabit fiber optical ports
Port type RJ45 port, full duplex, MDI/MDI-X adaptive
Standard IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z
Forwarding mode Store-and-forward switching
Working mode Standard mode (default), Extend mode, Isolation mode, PoE
watchdog mode
Ports for long-distance
transmission
Ports 21 to 24
MAC address table 8 K
Switching capacity 56 Gbps
Packet forwarding rate 41.664 Mpps
Internal cache 4.1 Mbits
PoE power supply
PoE standard Ports 1 to 4: IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt
Ports 5 to 24: IEEE 802.3af, IEEE 802.3at
PoE power pin
Ports 5 to 20: Ethernet cables 1/2/3/6 provide power supply.
Ports 1 to 4 and 21 to 24: Ethernet cables 1/2/3/6 and 4/5/7/8 provide
power supply simultaneously.
PoE port Ports 1 to 24
Hi-PoE port Ports 1 to 4
Max. port power
Ports 1 to 4: 90 W
Ports 5 to 24: 30 W
PoE power budget 370 W
Dialing function Long range Ports 21 to 24: up to 300 m; and the speed rate of the port is 10 Mbps.
Port isolation Ports 1 to 24: port isolation mode to improve network security.
PoE watchdog Ports 1 to 24: auto detect and restart the cameras that do not
respond.
General
Shell Metal material
Net Weight 2.98 kg (6.57 lb)
Dimension (L × H × D) 440 mm × 220.8 mm × 44 mm (17.32” × 8.69” × 1.73”)
Operating temperature -10 °C to 55 °C (14 °F to 131 °F)
Storage temperature -40 °C to 85 °C (-40 °F to 185 °F)
Operating humidity 5% to 95% (no condensation)
Storage humidity 5% to 95% (no condensation)
Power supply 100 to 240 VAC, 50/60Hz, Max. 6.5 A
Power consumption in idle < 30 W
Max. power consumption 400 W
Power source 400 W
Approval
EMC FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-
3-2: 2014, EN 61000-3-3: 2013, EN 55024: 2010 +A1: 2015); RCM
(AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016)
Safety UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CELVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013)
Chemistry CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC)
No 1907/2006)